package cup.proxy.app.config;

import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;

@Configuration
@ConditionalOnProperty("${spring.profiles.active:dev} || ${spring.profiles.active:prod}")
public class CorsConfig {

    private CorsConfiguration buildConfig() {
	    CorsConfiguration corsConfiguration = new CorsConfiguration();
	    corsConfiguration.addAllowedOrigin("*"); // 允许任何域名使用
	    corsConfiguration.addAllowedHeader("*"); // 允许任何头
	    corsConfiguration.addAllowedMethod("OPTIONS,GET,POST,PUT,DELETE"); // 允许任何方法（post、get等）
	    return corsConfiguration;
	}

    @Bean
    public CorsFilter corsFilter() {
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        source.registerCorsConfiguration("/**", buildConfig()); // 对接口配置跨域设置
        return new CorsFilter(source);
    }

}
